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Montana Field Guide

Montana Field Guides

Baird's Sandpiper - Calidris bairdii

Native Species

Global Rank: G5
State Rank: SNA


Agency Status
USFWS: MBTA
USFS:
BLM:
PIF:


 

External Links





 
General Description
Summer plumage is black-brown coloration of crown, nape, mantle, and scapulars. White to tan belly with short, olive colored legs. Coverts sepia colored with black stripe on the underwing coverts.

For a comprehensive review of the conservation status, habitat use, and ecology of this and other Montana bird species, please see Marks et al. 2016, Birds of Montana.

Species Range
Montana Range Range Descriptions

Migratory

Western Hemisphere Range

 


Observations in Montana Natural Heritage Program Database
Number of Observations: 2086

(Click on the following maps and charts to see full sized version) Map Help and Descriptions
Relative Density

Recency

SUMMER (Feb 16 - Dec 14)
Direct Evidence of Breeding

Indirect Evidence of Breeding

No Evidence of Breeding

WINTER (Dec 15 - Feb 15)
Regularly Observed

Not Regularly Observed


 

(Observations spanning multiple months or years are excluded from time charts)



Migration
Most of Montana is west of the main spring migration; it is more extensive in the fall (Skaar, no date). In the Bozeman area migration occurs from April 15 to May 15, and from July 25 to October 5, with peaks on April 25 and September 10 (Skaar 1969).

Habitat
Migrants are associated with wet meadows and shallow ponds, often feeding in grassy areas somewhat away from water, but also along muddy shorelines. They also use somewhat alkaline ponds (Johnsgard 1986).

National Vegetation Classification System Groups Associated with this Species

Food Habits
Diet consists almost entirely of insects, with a small amount of spiders and crustaceans.

Reproductive Characteristics
Clutch size four eggs, usually laid 24 hours apart. Both parents incubate for around 20 days. Young leave nest the day after hatching, but clumsy for up to 3 days after hatch; stay near nest with parents for several days.


References
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Citation for data on this website:
Baird's Sandpiper — Calidris bairdii.  Montana Field Guide.  .  Retrieved on , from